SOLR-4566: Fix DocCollection to return all shards not just active shards.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1455911 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4566: revert

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1455943 13f79535-47bb-0310-9956-ffa450edef68